Smithco Spray Star 1000 (sn 100199 – 100223) Parts & Service Manual - Manual (Page 43)

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16-966 HYPRO ® PUMP PARTS LIST
REF# PART# DESCRIPTION QUANTITY
1 16-966-01 Drain Plug 4
2 16-966-02 Pump Casing 1
3 16-966-03 Impeller Nut 1
4 16-966-16 Impeller 1
5 * 0-Ring 1
6 * Mechanical Seal (Silicon Carbide) 1
7 16-966-05 Seal Retainer 1
8 *16-966-06 Slinger Ring 1
9 16-966-07 Mounting Flange 1
10 16-966-08 Name Plate 1
11 16-966-09 Bolt 4
12 16-966-10 Ball Bearing 2
13 16-966-11 Key 1
14 16-966-12 Pump Shaft 1
15 16-822-20 Key 1
16 16-966-13 Bearing Retainer 1
17 * Gasket 1
18 16-966-14 Clutch 1
* 16-967 Silicone - Carbon Seal Kit
16-966-15 Pump Only
When servicing the spray pump or filter, all control valves must be shut off if there is
liquid in the tank.